<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
    <form id="tform" action="http://localhost:3000/transfer" method="post">
      <input type="text" name="target" value="b">
      <input type="text" name="amount" value="10">
    </form>    
    <script>
        //$.post('http://localhost:3000/transfer',{target:'b',amount:10});
        setTimeout(function(){
            document.getElementById('tform').submit();
        },500);
    </script>
</body>
</html>